TXU Energy is Texas' largest competitive electricity service provider, with over 2 million customers and years of proven industry experience. Dallas-based TXU Energy serves the CenterPoint, TNMP, AEP North and AEP Central footprints in addition to its incumbent territory.

Reliant Energy™ is the electricity provider of choice for over 1.7 million customers in Texas. Based in Houston, Reliant™ has served Texans with reliable energy service for over 80 years.

Dynowatt, a Texas-only electricity provider, prides itself on having outstanding customer service and some of the lowest rates available. They are an electricity provider that offers service for consumers from Houston to El Paso and most places in-between. Dynowatt delivers quality service as well as cost savings on your electricity.

Direct Energy, a leading energy provider across North America, serves more than 1.5 million people in the U.S. alone. They believe in offering consumers more. This means more value at prices that you can afford. Direct Energy's goals are to be simple, friendly and direct, offering the best in electricity service for your home.

Green Mountain Energy was the first electricity provider in Texas to offer cleaner electricity products when the Texas market opened to competitors in 2001. Green Mountain Energy provides service in the CenterPoint, Oncor, TNMP, AEP North and AEP Central territories.

Serving over 880,000 people across a 421 square mile area, Austin Energy^® strives to be the best electric utility in America with residential rates among the lowest of major Texas cities. Austin Energy^® provides more than just electricity. They are a community-owned utility striving to improve the quality of life for their customers.

Providing energy service in South Texas for over 75 years, CPL Retail Energy works tirelessly to keep its electricity service cost-efficient and always reliable. CPL is part of the Direct Energy family, the third largest competitive energy company in the great state of Texas that serves over 5 million customers in the US and Canada.

Providing energy service in West Texas for over 75 years, WTU Retail Energy offers flexible payment options and the latest in innovative products to help Texans easily manage their electricity service.. WTU Retail Energy is part of the Direct Energy family, the third largest competitive energy company in the great state of Texas that serves over 5 million customers in the US and Canada.

MXenergy is a leading retail energy provider that serves natural gas and electricity across 14 states. MXenergy was founded in 1999 and has built its business by providing superior customer service and competitive natural gas rates for residential customers.

Amigo Energy, being a community-based electricity company that offers competitive prices and innovative products, Amigo competes with the leading electricity companies in the state, giving you a variety of programs to suit almost every need. .

Champion Energy provides competitive pricing, diverse products with custom options to electricity customers in Texas and ranks in the top twenty among retail electric companies in the U.S.